python-binding-fixed

python/ionpy/Builder.py

@@ -82,7 +82,10 @@ def load(self, filename: str):
         if ret != 0:
             raise Exception('Invalid operation')
 
-    def run(self, port_map: PortMap):
-        ret = ion_builder_run_with_port_map(self.obj, port_map.obj)
+    def run(self, port_map: PortMap = None):
+        if port_map is None:
+            ret = ion_builder_run(self.obj)
+        else:
+            ret = ion_builder_run_with_port_map(self.obj, port_map.obj)
         if ret != 0:
             raise Exception('Invalid operation')

python/ionpy/Port.py

@@ -6,10 +6,25 @@
     ion_port_create,
     ion_port_create_with_index,
     ion_port_destroy,
+
+    ion_port_bind_i8,
+    ion_port_bind_i16,
+    ion_port_bind_i32,
+    ion_port_bind_i64,
+
+    ion_port_bind_u1,
+    ion_port_bind_u8,
+    ion_port_bind_u16,
+    ion_port_bind_u32,
+    ion_port_bind_u64,
+
+    ion_port_bind_f32,
+    ion_port_bind_f64,
+    ion_port_bind_buffer
 )
 
 from .Type import Type
-
+from .Buffer import Buffer
 
 class Port:
     def __init__(self,
@@ -39,3 +54,53 @@ def __getitem__(self, index):
     def __del__(self):
         if self.obj: # check not nullptr
             ion_port_destroy(self.obj)
+
+
+        # should use numpy type?
+    def bind_i8(self, v: int):
+        if ion_port_bind_i8(self.obj,  ctypes.byref(v)) != 0:
+            raise Exception('Invalid operation')
+
+    def bind_i16(self, v: int):
+        if ion_port_bind_i16(self.obj, ctypes.byref(v)) != 0:
+            raise Exception('Invalid operation')
+
+    def bind_i32(self, v: int):
+        if ion_port_bind_i32(self.obj, ctypes.byref(v)) != 0:
+            raise Exception('Invalid operation')
+
+    def bind_i64(self, v: int):
+        if ion_port_bind_i64(self.obj, ctypes.byref(v)) != 0:
+            raise Exception('Invalid operation')
+
+    def bind_u1(self, v: bool):
+        if ion_port_bind_u1(self.obj, ctypes.byref(v))!= 0:
+            raise Exception('Invalid operation')
+
+    def bind_u8(self, v: int):
+        if ion_port_bind_u8(self.obj,  ctypes.byref(v))!= 0:
+            raise Exception('Invalid operation')
+
+    def bind_u16(self, v: int):
+        if ion_port_bind_u16(self.obj, ctypes.byref(v)) != 0:
+            raise Exception('Invalid operation')
+
+    def bind_u32(self, v: int):
+        if ion_port_bind_u32(self.obj,  ctypes.byref(v)) != 0:
+            raise Exception('Invalid operation')
+
+    def bind_u64(self, v: int):
+        if ion_port_bind_u64(self.obj, ctypes.byref(v)) != 0:
+            raise Exception('Invalid operation')
+
+    def bind_f32(self,  v: float):
+        if ion_port_bind_f32(self.obj,ctypes.byref(v)) != 0:
+            raise Exception('Invalid operation')
+
+    def bind_f64(self, v: float):
+        if ion_port_bind_f64(self.obj, ctypes.byref(v))!= 0:
+            raise Exception('Invalid operation')
+
+    def bind_buffer(self, buffer: Buffer):
+        if ion_port_bind_buffer(self.obj, buffer.obj) != 0:
+            raise Exception('Invalid operation')

python/ionpy/native.py

@@ -2,14 +2,18 @@
 from ctypes.util import find_library
 
 import os
+import platform
 
-if os.name == 'nt':
+if platform.system()  == 'Windows':
     ion_core_module = find_library('ion-core.dll')
-elif os.name == 'posix':
+elif platform.system() == 'Darwin':
+    ion_core_module = 'libion-core.dylib'
+elif platform.system() == 'Linux':
     ion_core_module = 'libion-core.so'
 
 # libion-core.so must be in a directory listed in $LD_LIBRARY_PATH.
 # ion-core.dll must be in a directory listed in %PATH%.
+# libion-core.dylib must be in a directory listed in $DYLD_LIBRARY_PATH.
 ion_core = ctypes.cdll.LoadLibrary(ion_core_module)
 
 class c_ion_type_t(ctypes.Structure):
@@ -33,6 +37,7 @@ class c_builder_compile_option_t(ctypes.Structure):
 c_ion_buffer_t = ctypes.POINTER(ctypes.c_int)
 c_ion_port_map_t = ctypes.POINTER(ctypes.c_int)
 
+c_ion_port_bind_t = ctypes.POINTER(ctypes.c_int)
 
 # int ion_port_create(ion_port_t *, const char *, ion_type_t, int);
 ion_port_create = ion_core.ion_port_create
@@ -49,6 +54,65 @@ class c_builder_compile_option_t(ctypes.Structure):
 ion_port_destroy.restype = ctypes.c_int
 ion_port_destroy.argtypes = [ c_ion_port_t ]
 
+# int ion_port_bind_i8(ion_port_t, int8_t);
+ion_port_bind_i8 = ion_core.ion_port_bind_i8
+ion_port_bind_i8.restype = ctypes.c_int
+ion_port_bind_i8.argtypes = [c_ion_port_t, ctypes.POINTER(ctypes.c_int8) ]
+
+# int ion_port_bind_i16(ion_port_t, int16_t);
+ion_port_bind_i16 = ion_core.ion_port_bind_i16
+ion_port_bind_i16.restype = ctypes.c_int
+ion_port_bind_i16.argtypes = [c_ion_port_t, ctypes.POINTER(ctypes.c_int16) ]
+
+# int ion_port_bind_i32(ion_port_t, int32_t);
+ion_port_bind_i32 = ion_core.ion_port_bind_i32
+ion_port_bind_i32.restype = ctypes.c_int
+ion_port_bind_i32.argtypes = [c_ion_port_t, ctypes.POINTER(ctypes.c_int32)]
+
+# int ion_port_bind_i64(ion_port_t, int64_t);
+ion_port_bind_i64 = ion_core.ion_port_bind_i64
+ion_port_bind_i64.restype = ctypes.c_int
+ion_port_bind_i64.argtypes = [ c_ion_port_t, ctypes.POINTER(ctypes.c_int64) ]
+
+# int ion_port_map_set_u1(ion_port_t, bool);
+ion_port_bind_u1 = ion_core.ion_port_bind_u1
+ion_port_bind_u1.restype = ctypes.c_int
+ion_port_bind_u1.argtypes = [ c_ion_port_t, ctypes.POINTER(ctypes.c_bool) ]
+
+# int ion_port_bind_u8(ion_port_t, uint8_t);
+ion_port_bind_u8 = ion_core.ion_port_bind_u8
+ion_port_bind_u8.restype = ctypes.c_int
+ion_port_bind_u8.argtypes = [ c_ion_port_t, ctypes.POINTER(ctypes.c_uint8) ]
+
+# int ion_port_bind_u16(ion_port_t, uint16_t);
+ion_port_bind_u16 = ion_core.ion_port_bind_u16
+ion_port_bind_u16.restype = ctypes.c_int
+ion_port_bind_u16.argtypes = [ c_ion_port_t, ctypes.POINTER(ctypes.c_uint16) ]
+
+# int ion_port_bind_u32(ion_port_t, uint32_t);
+ion_port_bind_u32 = ion_core.ion_port_bind_u32
+ion_port_bind_u32.restype = ctypes.c_int
+ion_port_bind_u32.argtypes = [ c_ion_port_t, ctypes.POINTER(ctypes.c_uint32) ]
+
+# int ion_port_bind_u64(ion_port_t, uint64_t);
+ion_port_bind_u64 = ion_core.ion_port_bind_u64
+ion_port_bind_u64.restype = ctypes.c_int
+ion_port_bind_u64.argtypes = [ c_ion_port_t, ctypes.POINTER(ctypes.c_uint64) ]
+
+# int ion_port_bind_f32(ion_port_t, float);
+ion_port_bind_f32 = ion_core.ion_port_bind_f32
+ion_port_bind_f32.restype = ctypes.c_int
+ion_port_bind_f32.argtypes = [ c_ion_port_t, ctypes.POINTER(ctypes.c_float) ]
+
+# int ion_port_bind_f64(ion_port_map_t, ion_port_t, double);
+ion_port_bind_f64 = ion_core.ion_port_bind_f64
+ion_port_bind_f64.restype = ctypes.c_int
+ion_port_bind_f64.argtypes = [ c_ion_port_t, ctypes.POINTER(ctypes.c_double) ]
+
+# int ion_port_bind_buffer(ion_port_t, ion_buffer_t);
+ion_port_bind_buffer = ion_core.ion_port_bind_buffer
+ion_port_bind_buffer.restype = ctypes.c_int
+ion_port_bind_buffer.argtypes = [c_ion_port_t, c_ion_buffer_t ]
 
 # int ion_param_create(ion_param_t *, const char *, const char *);
 ion_param_create = ion_core.ion_param_create

python/test/test_all.py

@@ -88,5 +88,3 @@ def case2():
 def test_all():
     case1()
     case2()
-
-test_all()